Yes, it's not even a mini mod, rather a micro mod.
Here is a modified Civ4GameTextFFH for people who don't like the new names. It will bring Morgoth and Kael Coalbane back to the game.

How to Install

Open the mod directory, it should be in C:Program Files/Firaxis Games/Sid Meyers Civilization4/Beyond the Sword/Mods/Fall From Heaven 2 030
In this folder you will find an "Assets" directory, open it and go to Assets/XML/Text
There, you will find a single file called Civ4GameTextFFH.xml
Rename this file to anything you like, so you have a backup copy and you don't have to reinstall all the mod in case something goes wrong.
Unzip the file you downloaded in this folder.


Now, you should have Kael Coalbane and Morgoth in you game, instead of Gibbon Goetia and Sandalphon. Just let me know if you want a file that restores only ONE of the old names.

This is the first time i distribute a modified file, even if this is an easy modification, if something is wrong, let me know, but be nice please.
This shouldn't prevent you from playing multilayer games even if the other players don't have the file, as this file only has text inside, and no game data, but i can't promise.
Likewise, i don't think it will break saved games, but to be honest, i didn't test this point.

OK, i got the file uploaded it's there : CIV4GameText_FFH2.zip (http://forums.civfanatics.com/uploads/34636/CIV4GameText_FFH2.zip)